MXPA02008720A - Device for reliably generating signals. - Google Patents
Device for reliably generating signals.Info
- Publication number
- MXPA02008720A MXPA02008720A MXPA02008720A MXPA02008720A MXPA02008720A MX PA02008720 A MXPA02008720 A MX PA02008720A MX PA02008720 A MXPA02008720 A MX PA02008720A MX PA02008720 A MXPA02008720 A MX PA02008720A MX PA02008720 A MXPA02008720 A MX PA02008720A
- Authority
- MX
- Mexico
- Prior art keywords
- generating signals
- reliably generating
- control signal
- control
- signal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/087—Details of the switching means in starting circuits, e.g. relays or electronic switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
- F02P1/08—Layout of circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P3/00—Other installations
- F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
- F02P3/04—Layout of circuits
- F02P3/0407—Opening or closing the primary coil circuit with electronic switching means
- F02P3/0435—Opening or closing the primary coil circuit with electronic switching means with semiconductor devices
- F02P3/0442—Opening or closing the primary coil circuit with electronic switching means with semiconductor devices using digital techniques
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P3/00—Other installations
- F02P3/06—Other installations having capacitive energy storage
- F02P3/08—Layout of circuits
- F02P3/0807—Closing the discharge circuit of the storage capacitor with electronic switching means
- F02P3/0838—Closing the discharge circuit of the storage capacitor with electronic switching means with semiconductor devices
- F02P3/0846—Closing the discharge circuit of the storage capacitor with electronic switching means with semiconductor devices using digital techniques
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
- G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
- F02D2041/2072—Bridge circuits, i.e. the load being placed in the diagonal of a bridge to be controlled in both directions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0803—Circuits or control means specially adapted for starting of engines characterised by means for initiating engine start or stop
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/10—Safety devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H2009/0083—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 using redundant components, e.g. two pressure tubes for pressure switch
Abstract
The invention relates to a device for reliably generating signals which comprises a control means (10) to which a control signal (12) is fed. The control means (10) generates, according to the control signal (12), a drive signal (13, 14) for driving a load (50). Emergency running means (30, 32) are provided which generate, during emergency operation, the drive signal (34, 14) according to the control signal (12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10011410A DE10011410A1 (en) | 2000-03-09 | 2000-03-09 | Fail-safe signal generation device for safety critical signal has back-up device for generation of load driver signal in emergency operating mode |
PCT/DE2001/000565 WO2001066926A1 (en) | 2000-03-09 | 2001-02-15 | Device for reliably generating signals |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA02008720A true MXPA02008720A (en) | 2004-05-05 |
Family
ID=7634047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA02008720A MXPA02008720A (en) | 2000-03-09 | 2001-02-15 | Device for reliably generating signals. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20030181998A1 (en) |
EP (2) | EP1679729B1 (en) |
KR (1) | KR20020083167A (en) |
CN (1) | CN1304745C (en) |
DE (2) | DE10011410A1 (en) |
ES (1) | ES2307263T3 (en) |
MX (1) | MXPA02008720A (en) |
WO (1) | WO2001066926A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10127053A1 (en) | 2001-06-02 | 2002-12-05 | Bosch Gmbh Robert | Device for controlling the energy supply of a motor vehicle |
DE10139616B4 (en) * | 2001-08-11 | 2010-12-09 | Robert Bosch Gmbh | Control circuit with redundancy function |
DE102005034911A1 (en) * | 2005-07-26 | 2007-02-01 | BSH Bosch und Siemens Hausgeräte GmbH | Method and circuit arrangement for the secure control of actuators, sensors or consumers in an electrical device containing them, in particular electrical domestic appliance |
DE102008009905A1 (en) * | 2008-02-19 | 2009-08-20 | Robert Bosch Gmbh | Method for providing an emergency function |
DE102011081184A1 (en) * | 2011-08-18 | 2013-02-21 | Siemens Aktiengesellschaft | Method for switching in an arrangement of circuit breakers and arrangement of a plurality of circuit breakers |
CN104865905B (en) * | 2014-02-21 | 2018-02-23 | 上海西门子医疗器械有限公司 | Communication control unit, communicating control method and Medical Devices |
DE102015224067A1 (en) * | 2015-12-02 | 2017-06-08 | Borgward Trademark Holdings Gmbh | Battery management system, vehicle and method for battery relay control |
EP3288057A1 (en) | 2016-08-26 | 2018-02-28 | Siemens Aktiengesellschaft | Safety-oriented switching device |
EP4116620A1 (en) * | 2021-07-09 | 2023-01-11 | Leuze electronic GmbH + Co. KG | Monitoring device and method for operating same |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4223295A (en) * | 1978-10-18 | 1980-09-16 | Nelson A. Faerber | Emergency control system for traffic signals |
DE3166742D1 (en) * | 1980-02-13 | 1984-11-29 | Oerlikon Buehrle Ag | Apparatus for monitoring transducers measuring the rotation of a wheel |
DE3130094A1 (en) * | 1981-07-30 | 1983-02-17 | Robert Bosch Gmbh, 7000 Stuttgart | EMERGENCY CONTROL SYSTEM FOR A DIESEL INTERNAL COMBUSTION ENGINE |
JPS593596A (en) * | 1982-06-30 | 1984-01-10 | 日本警備保障株式会社 | Alarm |
DE3322074A1 (en) * | 1982-07-23 | 1984-01-26 | Robert Bosch Gmbh, 7000 Stuttgart | EMERGENCY DEVICE FOR MICROCOMPUTER CONTROLLED SYSTEMS |
DE3531198A1 (en) * | 1985-08-31 | 1987-03-12 | Bosch Gmbh Robert | SAFETY AND EMERGENCY DRIVING METHOD FOR AN INTERNAL COMBUSTION ENGINE WITH AUTO-IGNITION AND DEVICE FOR CARRYING OUT IT |
DE4106257A1 (en) * | 1991-02-28 | 1992-09-03 | Pierburg Gmbh | Throttle flap controller for combustion engine air intake - incorporates redundant microprocessors with multiplex input-output diagnostic memory and watchdog logic for emergency switch operation |
DE4118558A1 (en) * | 1991-06-06 | 1992-12-10 | Bosch Gmbh Robert | SYSTEM FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE |
JP3564148B2 (en) * | 1992-05-08 | 2004-09-08 | 株式会社ボッシュオートモーティブシステム | Fuel injection control system for internal combustion engine |
DE4229774C2 (en) * | 1992-09-05 | 2002-06-20 | Bosch Gmbh Robert | Device for controlling an internal combustion engine |
FR2715738B1 (en) * | 1994-01-31 | 1996-04-12 | Sextant Avionique | Composite safety switch. |
JP3276859B2 (en) * | 1996-08-30 | 2002-04-22 | 株式会社東海理化電機製作所 | Motor control device |
US5949677A (en) * | 1997-01-09 | 1999-09-07 | Honeywell Inc. | Control system utilizing fault detection |
FR2761173B1 (en) * | 1997-03-19 | 1999-05-14 | Schneider Automation | PROGRAMMABLE PLC MODULE |
US6141628A (en) * | 1997-06-10 | 2000-10-31 | Amot Controls Corporation | Programmable logic controller software with embedded class logic and alarm/shutdown functionality |
US6122567A (en) * | 1997-12-02 | 2000-09-19 | Rheem Manufacturing Company | Boiler system ignition sequence detector and associated methods of protecting boiler systems |
DE19809709A1 (en) * | 1998-03-06 | 1999-09-09 | Sick Ag | Device for monitoring a protected area |
US6167329A (en) * | 1998-04-06 | 2000-12-26 | Eaton Corporation | Dual microprocessor electronic trip unit for a circuit interrupter |
US6223091B1 (en) * | 1998-05-29 | 2001-04-24 | Siemens Energy & Automation, Inc. | Alarm event generator apparatus, means and system |
US6407469B1 (en) * | 1999-11-30 | 2002-06-18 | Balboa Instruments, Inc. | Controller system for pool and/or spa |
-
2000
- 2000-03-09 DE DE10011410A patent/DE10011410A1/en not_active Withdrawn
-
2001
- 2001-02-15 EP EP06101384A patent/EP1679729B1/en not_active Expired - Lifetime
- 2001-02-15 US US10/221,003 patent/US20030181998A1/en not_active Abandoned
- 2001-02-15 DE DE50114079T patent/DE50114079D1/en not_active Expired - Lifetime
- 2001-02-15 KR KR1020027011623A patent/KR20020083167A/en not_active Application Discontinuation
- 2001-02-15 CN CNB018061567A patent/CN1304745C/en not_active Expired - Fee Related
- 2001-02-15 EP EP01913641A patent/EP1264097A1/en not_active Withdrawn
- 2001-02-15 WO PCT/DE2001/000565 patent/WO2001066926A1/en not_active Application Discontinuation
- 2001-02-15 MX MXPA02008720A patent/MXPA02008720A/en unknown
- 2001-02-15 ES ES06101384T patent/ES2307263T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1679729A3 (en) | 2006-11-22 |
EP1679729B1 (en) | 2008-07-02 |
WO2001066926A1 (en) | 2001-09-13 |
DE50114079D1 (en) | 2008-08-14 |
CN1304745C (en) | 2007-03-14 |
EP1264097A1 (en) | 2002-12-11 |
ES2307263T3 (en) | 2008-11-16 |
EP1679729A2 (en) | 2006-07-12 |
DE10011410A1 (en) | 2001-09-20 |
KR20020083167A (en) | 2002-11-01 |
CN1416503A (en) | 2003-05-07 |
US20030181998A1 (en) | 2003-09-25 |
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